Regelzeit vs Bloomkind
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Regelzeit
Read full descriptionHide full description
Regelzeit is your personal cycle companion, made in Germany. All your data stays on your iPhone: no account, no cloud, no tracking, no ads, no subscription. TODAY AT A GLANCE The cycle wheel shows your cycle day and phase: menstruation, follicular, ovulation or luteal. Your next period appears as an honest time window based on your own cycles, not as a falsely precise date. When your period starts, one tap is all it takes. LOG YOUR DAY IN SECONDS Bleeding, mood, energy, symptoms, pain, sleep and a note. If you like, also basal body temperature, cervical mucus, LH tests, skin and sexual activity. CALENDAR The month view shows bleeding days, your fertile window, phases and the forecast for the coming days. Tap any day to see your entries or add them later. OVULATION FROM YOUR OWN DATA If you log basal body temperature or LH tests, Regelzeit detects ovulation from your readings instead of the calendar alone, with a temperature chart. The fertile window and ovulation remain estimates: Regelzeit is not a contraceptive and does not replace medical support when you are trying to conceive. PMS RADAR AND PLANNER After two cycles, the PMS radar spots symptoms that keep coming back and flags them one to five days ahead. The planner suggests time windows for workouts, presentations or doctor visits that suit your phase, optionally alongside your calendar events (read only, on your device). RECIPES, TIPS AND KNOWLEDGE 201 recipes, each with a photo and an explanation of why it suits the phase. Plus 104 tips on exercise, nutrition, everyday life, skincare and sleep, 205 recommendations for every phase and background on hormones and phases. βWhen to see a doctor?β lists eight warning signs. ASK REGELZEIT Ask questions like βWhen is my next period due?β or βWhat helps with cramps?β The answers are worked out on your iPhone from the appβs knowledge and your own data, with no internet connection. WIDGETS AND SIRI Cycle day, phase, countdown and daily tip on your Home Screen and Lock Screen. On the Lock Screen, the values are marked as sensitive. Ask Siri βWhat phase am I in with Regelzeit?β or use the shortcuts. PARTNER VIEW WITH LOVE NOTES A separate view for your partner: phase, cycle day, period window and ideas, no entries, no readings. Getting back takes Face ID, Touch ID or your passcode. Love notes written there show up on your Today screen in the right phase. Everything stays on this device. PRIVATE BY DESIGN β’ All data stays on your iPhone: no server, no cloud, no account β’ No ads, no tracking, no analytics, no third-party SDKs β’ Try it: turn on airplane mode and Regelzeit keeps working β’ Encrypted with iOS file protection: after a restart, readable only once you have unlocked your iPhone. Exports can only be read while your iPhone is unlocked β’ The database is left out of iCloud and computer backups, use the export to keep a copy β’ App lock with Face ID, Touch ID or passcode, and the content stays hidden in the app switcher β’ Export as JSON and CSV, βDelete all dataβ and withdrawal of consent at any time in the app β’ Age 16 and up, GDPR consent, privacy policy and legal notice in the app MORE FEATURES β’ A reminder two days before your period and a daily journal reminder at a time you choose β’ Using hormonal contraception? Regelzeit hides fertility and ovulation and explains why β’ VoiceOver, Dynamic Type, tested contrast and reduced motion on request β’ English and German, including widgets and Siri Important: Regelzeit is not a medical device and does not replace medical advice. Predictions, the fertile window and ovulation are estimates. Regelzeit is not suitable for contraception. If you have symptoms or questions, please see a doctor.
Bloomkind
Read full descriptionHide full description
Bloomkind turns what you track into something your doctor can use: a clear, clinical report of your perimenopause symptoms, and the patterns hiding inside them. A DOCTOR-READY REPORT, IN ONE TAP - A printable PDF built for an appointment: symptom frequency, average severity, and 7-day trends - Weekly trend charts and a treatment timeline showing your HRT and supplements over time - A plain-language legend so nothing needs explaining - Share by AirDrop, Mail or print, straight from your phone SEE WHAT YOUR SYMPTOMS TRACK WITH - Plain-language insight first: "After nights under 6 hours of sleep you log 2x more hot flashes" - Sleep, time-of-day and cycle-phase views built from your own log - Trend arrows that show what is rising and what is easing WORKS WITH APPLE HEALTH - Already logging symptoms or your cycle in the Health app? Bloomkind can read them, so your charts and your report are complete without logging anything twice - Read-only and entirely optional. Bloomkind never writes to Apple Health TRACK YOUR TREATMENT - Record the HRT and supplements your clinician prescribed - See them on a timeline alongside your symptoms, for your reference LOG IN SECONDS - One-tap buttons for the symptoms you actually get, plus a Home Screen widget and Siri - Severity, notes and backdating when you want them Your entries are kept in an encrypted store on your iPhone. There is no account and no server, so data leaves only when you choose to share a report or export it. Bloomkind Pro unlocks every correlation view, unlimited history, HRT analytics and the doctor report. $5.99/month or $39.99/year with a 7-day free trial. Bloomkind helps you track and discuss your symptoms. It does not diagnose conditions or recommend treatment. SUBSCRIPTION DETAILS Bloomkind Pro is an auto-renewable subscription: $5.99 per month, or $39.99 per year with a 7-day free trial. Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period. Manage or cancel any time in Settings βΊ Apple Account βΊ Subscriptions. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://bloomkind.app/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: Regelzeit at none against Bloomkind's 2. On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Bloomkind sells 2 in-app purchases, starting at $5.99 per month. Regelzeit asks for nothing beyond the download.
| Parameter | Regelzeit | Bloomkind |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks | β |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Devices | iPhone | iPhone |
| Requires iOS | 17.0 | 17.0 |
| Further details β not scored | ||
| Size | 25 MB | 3 MB |
| Age rating | 12+ | 12+ |
| Developer | Eugen Hinz | OB Data LLC |
In-app purchases
Regelzeit
No in-app purchases
Bloomkind
- Monthly$5.991 Month
- Yearly7 Days trial$39.991 Year









